200770654

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1\times {\mathrm{991}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 357120000

約数和(自身を除く): 156349346

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 499, 991, 998, 1982, 3493, 6937, 6986, 13874, 14471, 28739, 28942, 57478, 101297, 201173, 202594, 402346, 494509, 989018, 3461563, 6923126, 14340761, 28681522, 100385327, 200770654]

約数ペア:

[(1, 200770654), (2, 100385327), (7, 28681522), (14, 14340761), (29, 6923126), (58, 3461563), (203, 989018), (406, 494509), (499, 402346), (991, 202594), (998, 201173), (1982, 101297), (3493, 57478), (6937, 28942), (6986, 28739), (13874, 14471)]